4. Pumps
  5. Processes

Peter C. Spellar

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Micro-processor control of compression ratio at full load in a h

Pumps – Processes
Patent

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Micro-processor control of compression ratio at full load in a h

Pumps – Condition responsive control of pump drive motor – By control of electric or magnetic drive motor
Patent

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Micro-processor control of moveable slide stop and a moveable sl

Pumps – With condition responsive pumped fluid control – Plural separate sensing means for a single fluid controller
Patent

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Variable volume ratio screw compressor with step control

Pumps – With condition responsive pumped fluid control – Pressure responsive relief or bypass valve
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Profile ID: LFUS-PAI-P-245917

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